Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Qual é a matrícula do Babson College?
 ###Tabelas: CREATE TABLE matches_played (matches_played_id AUTO_INCREMENT PRIMARY KEY, Season VARCHAR, Date VARCHAR, Venue VARCHAR, Competition VARCHAR, Score VARCHAR, Attendance INT, Report VARCHAR) CREATE TABLE qualifying_round (qualifying_round_id AUTO_INCREMENT PRIMARY KEY, Rank VARCHAR, Group VARCHAR, Name VARCHAR, Nationality VARCHAR, Mark VARCHAR) CREATE TABLE iodine-123 (iodine-123_id AUTO_INCREMENT PRIMARY KEY, Name VARCHAR, Investigation VARCHAR, Route of administration VARCHAR, In-vitro / in-vivo VARCHAR, Imaging / non-imaging VARCHAR) CREATE TABLE current_members (current_members_id AUTO_INCREMENT PRIMARY KEY, Institution VARCHAR, Location VARCHAR, Nickname VARCHAR, Founded INT, Type VARCHAR, Enrollment INT, Joined INT) CREATE TABLE passenger_and_express_train_locomotives (passenger_and_express_train_locomotives_id AUTO_INCREMENT PRIMARY KEY, Class VARCHAR, Railway number(s) VARCHAR, DRG number(s) VARCHAR, Quantity INT, Year(s) of manufacture VARCHAR, Axle arrangement VARCHAR)  
SELECT MAX Enrollment FROM current_members WHERE Institution = Babson College